QGIS API Documentation  2.99.0-Master (6a61179)
Public Member Functions | Protected Attributes | List of all members
QgsSvgSelectorListModel Class Reference

A model for displaying SVG files with a preview icon. More...

#include <qgssvgselectorwidget.h>

Inheritance diagram for QgsSvgSelectorListModel:
Inheritance graph
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Public Member Functions

 QgsSvgSelectorListModel (QObject *parent)
 Constructor for QgsSvgSelectorListModel. More...
 
 QgsSvgSelectorListModel (QObject *parent, const QString &path)
 Constructor for creating a model for SVG files in a specific path. More...
 
QVariant data (const QModelIndex &index, int role=Qt::DisplayRole) const override
 
int rowCount (const QModelIndex &parent=QModelIndex()) const override
 

Protected Attributes

QStringList mSvgFiles
 

Detailed Description

A model for displaying SVG files with a preview icon.

Population of the model is performed in a background thread to ensure that initial creation of the model is responsive and does not block the GUI.

Definition at line 164 of file qgssvgselectorwidget.h.

Constructor & Destructor Documentation

§ QgsSvgSelectorListModel() [1/2]

QgsSvgSelectorListModel::QgsSvgSelectorListModel ( QObject *  parent)

Constructor for QgsSvgSelectorListModel.

All SVGs in folders from the application SVG search paths will be shown.

Parameters
parentparent object

Definition at line 213 of file qgssvgselectorwidget.cpp.

§ QgsSvgSelectorListModel() [2/2]

QgsSvgSelectorListModel::QgsSvgSelectorListModel ( QObject *  parent,
const QString &  path 
)

Constructor for creating a model for SVG files in a specific path.

Parameters
parentparent object
pathinitial path, which is recursively searched

Definition at line 222 of file qgssvgselectorwidget.cpp.

Member Function Documentation

§ data()

QVariant QgsSvgSelectorListModel::data ( const QModelIndex &  index,
int  role = Qt::DisplayRole 
) const
override

Definition at line 266 of file qgssvgselectorwidget.cpp.

§ rowCount()

int QgsSvgSelectorListModel::rowCount ( const QModelIndex &  parent = QModelIndex()) const
override

Definition at line 231 of file qgssvgselectorwidget.cpp.

Member Data Documentation

§ mSvgFiles

QStringList QgsSvgSelectorListModel::mSvgFiles
protected

Definition at line 186 of file qgssvgselectorwidget.h.


The documentation for this class was generated from the following files: